Green wall system



FIG. 1 is a top plan view of a green wall system of the claimed design;

FIG. 2 is a bottom plan view of the green wall system;

FIG. 3 is front of the green wall system;

FIG. 4 is a back view of the green wall system;

FIG. 5 is a right side view of the green wall system;

FIG. 6 is a left side view of the green wall system; and,

FIG. 7 is an isometric view of the green wall system.

CLAIM The ornamental design for the green wall system, as shown and described. 